Adventure Projects is hiring a web engineer to join us in Boulder, CO
Mountain Project Logo

Routes in Dome Rock

Air Corner TR 5.8 5b 16 VI- 15 HVS 4c
Anti-Jello Crack T 5.10a 6a 18 VI+ 18 E1 5a
Arch Bitch-Up T 5.8 5b 16 VI- 15 HVS 4c
Arwen T 5.9 5c 17 VI 17 HVS 5a R
Between Nothingness and Eternity S 5.11a 6c 22 VII+ 22 E3 5c PG13
Close To The Edge T,S 5.9 5c 17 VI 17 HVS 5a PG13
Direct Anti-Jello Crack T 5.8 5b 16 VI- 15 HVS 4c PG13
Good Samaritan, The T 5.11+ 7a 24 VIII 24 E4 6a PG13
Handycraft TR 5.9+ 5c 17 VI 17 E1 5a
Just Barely T,S 5.11b 6c 23 VIII- 23 E3 5c PG13
Last Dihedral, The T 5.8 5b 16 VI- 15 HVS 4c PG13
Last Homely House T 5.8 5b 16 VI- 15 HVS 4c
Left Crack T 5.8+ 5b 16 VI- 15 HVS 4c
Old Man Quiver S 5.11b 6c 23 VIII- 23 E3 5c
Red Mushrooms T 5.10+ 6b+ 21 VII+ 20 E3 5b PG13
Sanitarium T,S,TR 5.9 5c 17 VI 17 HVS 5a
Tobin's Dihedral T 5.10+ 6b+ 21 VII+ 20 E3 5b
Tree Route T 5.6 4c 14 V 12 S 4b
Vicious T 5.11c 6c+ 24 VIII- 24 E4 6a
Windjammer T 5.10 6b 20 VII- 19 E2 5b R
Order Wrong? Sort Routes
Type: Trad, Sport, TR, 80 ft
FA: Carson & Jonas (January 1991)
Page Views: 2,542 total · 23/month
Shared By: Matthew Fienup on Jul 22, 2009
Admins: Matthew Fienup, Muscrat, M. Morley, Adam Stackhouse, Salamanizer suchoski, Justin Johnsen, Vicki Schwantes

You & This Route

6 Opinions

Your To-Do List:

Add To-Do · View List

Your Star Rating:

     Clear Rating

Your Difficulty Rating:

-none- Change

Your Ticks:

Add New Tick


Awesome face and arete climbing on a striking pillar. The top-out is tricky and exposed. You must turn the corner to the right to keep the grade at 5.9.


Located on the far (climber's) left-side of the Buttress of Cracks. For a map, click here

The guidebook shows this route starting from a ledge high on the left (traversing in to the first bolt); however, it is also possible (and recommended) to start in a 5.7ish crack, directly below the arete.


3 bolts plus a slung knob keep the route sane. Small to medium gear is needed to build an anchor at the top. Long sligs are needed to top-rope the route (access the top by scrambling up the back of the buttress beginning from the far rights-side of the Buttress of Cracks).


Matthew Fienup
Ventura, CA
Matthew Fienup   Ventura, CA  
While Sanitarium ends after only one pitch, it is possible to continue to the top of the Dome by climbing Insanity (5.9), a striking layback to undercling feature, that begins right from the top of Sanitarium. After climbing the first pitch of Insanity, traverse left beneath the Great Arch and exit out the left side. Jul 22, 2009
G Frisby
Orange, CA
G Frisby   Orange, CA
we TR'd this route on 7/7/13, and found it to be really fun climbing. there was one balancy-reachy-high-step move in the middle, from which I peeled, and then later de-coded. we started the route just down and right from where the guidebook shows the start; you can see the features for this start just to the right of the rope, and in the shade in Matthew's photo. I thought this start was on par with the difficulty level of the rest of the climb, and recommend doing the route this way when on TR. Jul 18, 2013

More About Sanitarium